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1,417.18994 USD
11.3301
0.79%
Last update Apr 2, 3:59 PM EDT
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1,368
1,464.58997
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1,428.52002
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Comfort Systems USA, Inc.
1,417.19
11.33
0.79%

Overview

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Description

Comfort Systems USA, Inc. is an industrial services company that provides mechanical, electrical, and plumbing contracting and building services across the United States. The company focuses on nonresidential facilities, delivering heating, ventilation and air conditioning (HVAC), plumbing, piping, electrical systems, building automation controls, modular construction, and related maintenance services for commercial, industrial, and institutional clients. Its operations are organized primarily into Mechanical Services and Electrical Services, covering both installation for new construction projects and ongoing service, monitoring, retrofit, and repair work for existing buildings. Comfort Systems USA, Inc. plays a significant role in the engineering and construction ecosystem by acting as a single-source provider for complex building systems, supporting energy efficiency, safety, and reliability in large-scale properties. Headquartered in Houston, Texas and founded in 1996, the company serves customers nationwide through a broad network of operating companies and locations.

About

CEO
Mr. Brian E. Lane
Employees
22700
Address
9753 Katy Freeway
Suite 700
Houston, 77024, TX
United States
Phone
713 830 9600
Instrument type
Common stock
Sector
Industrials
Industry
Engineering & Construction
Country
United States
MIC code
XNYS
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Latest press releases

Dec 5, 2025
CRH, Carvana and Comfort Systems USA Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600

NEW YORK, Dec. 5, 2025 /PRNewswire/ -- S&P Dow Jones Indices ("S&P DJI") will make the following changes to the S&P 500, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, December 22, to coincide with the quarterly rebalance. The changes ensure that each index is more representative of its market capitalization range. The companies being removed from the S&P SmallCap 600 are no longer representative of the small-cap market space. 

Following is a summary of the changes that will take place prior to the open of trading on the effective date:

Effective Date

Index Name

Action

Company Name

Ticker

GICS Sector

Dec 22, 2025 

S&P 500

Addition

CRH

CRH

Materials

Dec 22, 2025 

S&P 500

Addition

Carvana

CVNA

Consumer Discretionary

Dec 22, 2025 

S&P 500

Addition

Comfort Systems USA

FIX

Industrials

Dec 22, 2025 

S&P 500

Deletion

LKQ

LKQ

Consumer Discretionary

Dec 22, 2025 

S&P 500

Deletion

Solstice Advanced Materials

SOLS

Materials

Dec 22, 2025 

S&P 500

Deletion

Mohawk Industries

MHK

Consumer Discretionary

Dec 22, 2025 

S&P MidCap 400

Addition

UL Solutions

ULS

Industrials

Dec 22, 2025 

S&P MidCap 400

Addition

Pinterest

PINS

Communication Services

Dec 22, 2025 

S&P MidCap 400

Addition

Booz Allen Hamilton Holding

BAH

Industrials

Dec 22, 2025 

S&P MidCap 400

Addition

SPX Technologies

SPXC

Industrials

Dec 22, 2025 

S&P MidCap 400

Addition

Dycom Industries

DY

Industrials

Dec 22, 2025 

S&P MidCap 400

Addition

Borgwarner

BWA

Consumer Discretionary

Dec 22, 2025 

S&P MidCap 400

Addition

Hecla Mining Co

HL

Materials

Dec 22, 2025 

S&P MidCap 400

Deletion

Comfort Systems USA

FIX

Industrials

Dec 22, 2025 

S&P MidCap 400

Deletion

Under Armour A

UAA

Consumer Discretionary

Dec 22, 2025 

S&P MidCap 400

Deletion

Under Armour C

UA

Consumer Discretionary

Dec 22, 2025 

S&P MidCap 400

Deletion

Power Integrations

POWI

Information Technology

Dec 22, 2025 

S&P MidCap 400

Deletion

Perrigo Company

PRGO

Health Care

Dec 22, 2025 

S&P MidCap 400

Deletion

Iridium Communications

IRDM

Communication Services

Dec 22, 2025 

S&P MidCap 400

Deletion

Marriott Vacations Worldwide

VAC

Consumer Discretionary

Dec 22, 2025 

S&P MidCap 400

Deletion

Insperity

NSP

Industrials

Dec 22, 2025 

S&P SmallCap 600

Addition

Primoris Services

PRIM

Industrials

Dec 22, 2025 

S&P SmallCap 600

Addition

Casella Waste Systems

CWST

Industrials

Dec 22, 2025 

S&P SmallCap 600

Addition

Indivior

INDV

Health Care

Dec 22, 2025 

S&P SmallCap 600

Addition

Hawaiian Electric Industries

HE

Utilities

Dec 22, 2025 

S&P SmallCap 600

Addition

LKQ

LKQ

Consumer Discretionary

Dec 22, 2025 

S&P SmallCap 600

Addition

Solstice Advanced Materials

SOLS

Materials

Dec 22, 2025 

S&P SmallCap 600

Addition

Mohawk Industries

MHK

Consumer Discretionary

Dec 22, 2025 

S&P SmallCap 600

Addition

Under Armour A

UAA

Consumer Discretionary

Dec 22, 2025 

S&P SmallCap 600

Addition

Under Armour C

UA

Consumer Discretionary

Dec 22, 2025 

S&P SmallCap 600

Addition

Power Integrations

POWI

Information Technology

Dec 22, 2025 

S&P SmallCap 600

Addition

Perrigo Company

PRGO

Health Care

Dec 22, 2025 

S&P SmallCap 600

Addition

Iridium Communications

IRDM

Communication Services

Dec 22, 2025 

S&P SmallCap 600

Addition

Marriott Vacations Worldwide

VAC

Consumer Discretionary

Dec 22, 2025 

S&P SmallCap 600

Addition

Insperity

NSP

Industrials

Dec 22, 2025 

S&P SmallCap 600

Deletion

SPX Technologies

SPXC

Industrials

Dec 22, 2025 

S&P SmallCap 600

Deletion

Dycom Industries

DY

Industrials

Dec 22, 2025 

S&P SmallCap 600

Deletion

Borgwarner

BWA

Consumer Discretionary

Dec 22, 2025 

S&P SmallCap 600

Deletion

Hecla Mining Co

HL

Materials

Dec 22, 2025 

S&P SmallCap 600 

Deletion

Ready Capital

RC 

Financials 

Dec 22, 2025 

S&P SmallCap 600 

Deletion

SITE Centers

SITC 

Real Estate 

Dec 22, 2025 

S&P SmallCap 600 

Deletion

Thryv Holdings

THRY 

Communication Services 

Dec 22, 2025 

S&P SmallCap 600 

Deletion

Helen of Troy

HELE 

Consumer Discretionary 

Dec 22, 2025 

S&P SmallCap 600 

Deletion

AdvanSix

ASIX 

Materials 

Dec 22, 2025 

S&P SmallCap 600 

Deletion

Sturm Ruger & Co

RGR 

Consumer Discretionary 

Dec 22, 2025 

S&P SmallCap 600 

Deletion

MGP Ingredients

MGPI

Consumer Staples

Dec 22, 2025 

S&P SmallCap 600 

Deletion

Ceva

CEVA 

Information Technology 

Dec 22, 2025

S&P SmallCap 600 

Deletion

Shoe Carnival

SCVL

Consumer Discretionary

ABOUT S&P DOW JONES INDICES

S&P Dow Jones Indices is the largest global resource for essential index-based concepts, data and research, and home to iconic financial market indicators, such as the S&P 500® and the Dow Jones Industrial Average®. More assets are invested in products based on our indices than products based on indices from any other provider in the world. Since Charles Dow invented the first index in 1884, S&P DJI has been innovating and developing indices across the spectrum of asset classes helping to define the way investors measure and trade the markets.

S&P Dow Jones Indices is a division of S&P Global (NYSE: SPGI), which provides essential intelligence for individuals, companies, and governments to make decisions with confidence. For more information, visit www.spglobal.com/spdji/en/

FOR MORE INFORMATION:

S&P Dow Jones Indices

index_services@spglobal.com

Media Inquiries

spdji.comms@spglobal.com

Cision View original content:https://www.prnewswire.com/news-releases/crh-carvana-and-comfort-systems-usa-set-to-join-sp-500-others-to-join-sp-midcap-400-and-sp-smallcap-600-302634487.html

SOURCE S&P Dow Jones Indices

Nov 21, 2025
Fortis Construction Appoints Michele Leiva and Briston Blair to Board of Directors Amid Continued Growth

PORTLAND, Ore., Nov. 21, 2025 /PRNewswire/ -- Fortis Construction has appointed two additional members to its Board of Directors, Michele Leiva and Briston Blair.

These additions to Fortis' board reinforce the company's commitment to being a purpose-driven company with a focus on strategic growth. Both new members bring a wealth of construction industry experience and have deep backgrounds in guiding companies through long-term expansion.

"Both Michele and Briston bring different and unique perspectives that will help Fortis grow in the right way while staying true to our purpose and culture," said Fortis CEO Rob Fallow. "Their expertise will help guide some of our largest strategic decisions to date and provide valuable insight as we expand our footprint. We are also proud that Michele will be our first female board member as we continue to focus on bringing a variety of voices and talents into our company and into the construction industry."

Michele Leiva has been a transformative leader in the construction industry for over 40 years with roles at Rudolph & Sletten and DPR Construction prior to her retirement. As an early employee at DPR Construction, she played a pivotal role in shaping the company's financial strategy and growth trajectory, ultimately serving as Chief Financial Officer.

"I've been impressed by the strength of leadership and the shared commitment to people, company values and quality of work I've seen at Fortis," said Michele. "I look forward to offering my support as Fortis continues to build its company and grow its impact in the construction industry and with the clients and communities it serves."

Briston Blair is an operations and technology executive with more than two decades of experience driving enterprise growth, innovation, and transformation across the construction, engineering, and industrial services sectors. He currently serves as Senior Vice President of Innovation & Strategy at Comfort Systems USA (NYSE: FIX), one of the nation's largest providers of mechanical, electrical, and modular MEP systems. Briston's deep experience working with construction trade partners has given him a strong understanding of the industry's ecosystem and a proven ability to foster collaborative, scalable approaches.

"Fortis has earned a reputation for excellence through its people and culture," said Briston. "I'm excited to join Fortis Construction's board at such a pivotal time in the industry, where innovation, partnership, and disciplined execution will define the next generation of high-performance builders."

Briston and Michele's appointment to the Fortis Board of Directors underscores the company's growth, regional expansion and operational excellence while reinforcing its culture of care. The experience and expertise of the Board appointees reflect Fortis' reputation for pioneering and its bold approach to delivering creative, high-performance solutions for complex projects, including hyperscale data centers, locally significant community projects, and advanced research facilities.

About Fortis:

Fortis Construction, Inc. is an employee-owned general contractor committed to making an impact - through the relationships we build, the projects we construct and the communities we serve. With offices in Oregon and Utah, we specialize in the data center, science & tech, commercial, healthcare, and education markets. We have performed projects in multiple US states and across the globe with a team of over 600 employees.

For more information visit Fortisconstruction.com

Cision View original content to download multimedia:https://www.prnewswire.com/news-releases/fortis-construction-appoints-michele-leiva-and-briston-blair-to-board-of-directors-amid-continued-growth-302622224.html

SOURCE Fortis Construction

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Market closed

Pre-market opens in 13 hours 31 minutes
Main market opens in 19 hours 1 minute

14:28
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).